Both C and D, modern warfare video games tell us that :-p
Columbus traveled North of the equator in his journey
Answer:
The Whigs emerged in the 1830s in opposition to President Andrew Jackson, pulling together former members of the National Republican Party, the Anti-Masonic Party, and disaffected Democrats.
Explanation:
B. Slavery, because they would be pushed to do more work.
Hope this helps ●ᴥ●